Nature & Landscapes (18/43)

A lizard leaves tracks in the red sand among the rock formations at Paria Canyon-Vermillion Cliffs Wilderness, Sept. 13, 2007. The Vermillion Cliffs Wilderness, near Page, Arizona is home to canyons and amazing rock formations. The area is so sensitive that the park service only allows a total of 20 people in the park per day. Permits are given through a lottery.